Across
- 2. how you determine how many and whether or not the intercepts are rational
- 4. where an equation touches the x or y axis
- 5. a line that gets closer to an axis but never reaches it
- 11. all values of x that are plausible for an equation
- 13. a solution that causes the equation to have a zero power or division
- 14. the lowest point on a parabola
Down
- 1. a wave that starts in the middle
- 3. the other in a pair of complex roots
- 6. the study of the relation of side length and angles in triangles
- 7. a polynomial with the highest exponent of two
- 8. all values of y that are plausible for an equation
- 9. one sequence of sin or cos
- 10. the highest exponent value in a quadratic equation
- 12. a wave that starts at the top